"Grant, Sherman, Lee, Cleburne, Jackson, Forrest immediately come to mind. I might reserve judgment on Longstreet, Meade, Thomas and Sheridan, who I think could be borderline great. That's off the top of my bald head and I'll hate myself later for neglecting others."

Hmmmm....I would like to hear your justification for the Sheridan inclusion.

And, how do you rate JEB Stuart?

Good point about Grant being able to travel expediously and light, forgot how you phrased it, I will give you both points for that.